Popgun



FIG. 1 is a perspective view showing my new design for a popgun;

FIG. 2 is a top plan view;

FIG. 3 is a left side elevation view, the right side elevation being the mirror image thereof;

FIG. 4 is a bottom plan view;

FIG. 5 is a front elevation view;

FIG. 6 is a rear elevation view; and,

FIG. 7 is a perspective view of the popgun in an alternate position. 

The ornamental design for a popgun, as shown and described. 